multiple select question select all that apply which of the following are examples of a positive feedback…
multiple select question select all that apply which of the following are examples of a positive feedback mechanism? more than one answer may be correct. formation of a blood clot maintenance of normal blood pressure contractions during childbirth maintenance of normal body temperature
Answer
Brief Explanations:
Positive - feedback mechanisms amplify a physiological process. Blood - clot formation is a positive - feedback as the initial clotting events lead to more clotting. Contractions during childbirth are also positive - feedback, where the release of oxytocin causes more contractions. Maintenance of normal blood pressure and body temperature are negative - feedback mechanisms that work to restore a stable state.
Answer:
A. Formation of a blood clot C. Contractions during childbirth